Description
SBC-85 8085 Bus Monitor with Single Step, Binary and Hexadecimal display, Breakpoints
Short of an in circuit emulator, the bus monitor is one of the most powerful diagnostic tools.
The bus monitor offers the following features:
- Binary and hexadecimal display of the address and data byte
- Binary display of all 8085 status and bus status and control lines
- Manual Single step
- Automatic slow step
- Bus cycle type filtering (memory read, memory write, opcode fetch, I/o output, I/o input, interrupt)
- Address match breakpoint
- Data byte match breakpoint
- Software control of step mode, step filter, and breakpoints
- Speaker
A video of the bus monitor capabilities is available on youtube.
for more information on the bus monitor and the complete SBC-85 system please visit the project website or my hackaday.io project page.
Schematic and Layout
http://bitsofthegoldenage.org/documentation/bus-monitor-supreme-documentation-2/
Apr 06,2020
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SBC-85 8085 Bus Monitor with Single Step, Binary and Hexadecimal display, Breakpoints
This bus monitor provides the SBC-85 system user with tremendous power and insight
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Published: Apr 06,2020
Standard PCB
Download Gerber file 16
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